I have a board with stm32f407zgt6. I'm using freertos and fatfs. The board has a connection for an SDCARD, I'm using a 4GB SDCARD with fat32.For reading, F_open, f_read, f_close, everything works. When I use it to write, f_close takes a long time and...

sorry for my englishI have a LCD TFT 480x320 with touch, and the pins like for the arduino. He is working very fine with STM32F407ZG, its all OK, I converted MCUFRIEND_KBV, with help from developer, to stm32. But i need to use the touch, but theprobl...

Sorry about my English.I am doing a project, where, since I put the CMSISv1, the FATFS is freezing. Before I put FreeRtos, the FATFS work very fine, but now, its freezing. I a using debug, i see that, if using rtos, the fatfs forces the lock file, an...